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Mercedes-Benz SL65 AMG Black Series makes its Canadian Premiere at the Canadian International Auto Show, held from February 13-22

AMG - High-Performance Perfection
Exclusive high-performance coupé for especially discerning customers
TORONTO, Feb. 11 /CNW/ - A spectacular look, unique performance data,
consistently lightweight design and the highest degree of exclusivity - these
attributes sum up the new SL65 AMG Black Series from Mercedes-Benz. This
high-performance coupé features purebred motorsports technology, and
introduces sports car fans to a whole new world in terms of dynamic
performance. The AMG 6.0 litre V12 bi-turbo engine, developing a maximum
output of 661 hp and maximum torque of 738 lb-ft, guarantees the dynamic
performance of a super sports car.
This high-performance two-seater was developed in the AMG PERFORMANCE
STUDIO by the same experts who were responsible for designing the Official
F1(TM) Safety Car and Official F1(TM) Medical Car. As the new AMG flagship
model, the SL65 AMG Black Series joins the line up with the other AMG SL
models: both the SL63 AMG with its 518-hp AMG 6.3 litre V8 engine and the SL65
AMG, powered by an AMG 6.0 litre V12 biturbo engine, developing 604 hp.
Wide, solid and low - that is the new Mercedes-Benz SL65 AMG Black
Series. The dynamic coupé inspires passion even when it is stationary. The
distinctive wide wheel arches and fenders, extendable spoiler and rear apron
with diffuser fins are an unmistakable demonstration of the transfer from the
motorsports world that has been part of the company philosophy at AMG for over
40 years. In its appearance, the SL65 AMG Black Series is reminiscent of the
successful AMG racing cars, such as the DTM C-Class.
Large cooling air vents in the front apron and hood provide a clear
indication of the enormous power of the AMG bi-turbocharged twelve-cylinder
engine. From 5,980 cc, the AMG V12 develops a maximum output of 661 hp at
5,400 rpm, and an electronically limited torque of 738 lb-ft between 2,200 and
4,200 rpm. Without limits, the AMG 6.0 litre V12 biturbo engine, handmade at
the AMG engine plant in accordance with the traditional philosophy "one man -
one engine", would develop a maximum torque of 885 lb-ft.
Compared with the basic powertrain of the SL65 AMG, which develops 604
hp, the turbochargers on the twelve-cylinder engine of the SL65 AMG Black
Series have been redesigned. The spiral cross-section of the turbocharger,
which is twelve percent larger, together with the optimized wastegate ducts
enable a higher airflow rate and even more impressive power development in all
speed ranges. The modified intake air duct produces an even more spontaneous
vehicle response. Redesigned mufflers in the AMG sports exhaust system reduce
exhaust back pressure and help boost performance. There is also an acoustic
side effect: a typically evocative AMG harmony is created by the distinctive
twelve-cylinder sound that escapes from the two trapezoidal exhaust pipes.
The low-temperature charge air coolers are about 30 percent more
effective, enabling not only a maximum power output under highly dynamic
driving conditions, but also the greatest possible stability in high external
temperatures. This is also assisted by the optimized water cooling system with
a repositioned radiator, high-performance aspirator and large vents in the
hood.
Attractive power/weight ratio delivers superb performance
The extraordinary engine specifications which make the SL65 AMG Black
Series the most powerful AMG model so far enable it to deliver superb
performance values. It can reach a speed of 100 km/h from a standing start in
just 3.8 seconds, and the top speed is electronically limited to 320 km/h (199
mph).
Also responsible for the high dynamic performance is the attractive
power-to-weight ratio - a result of the comparably low curb weight of 1,971
kgs (4,345 lbs). This makes the SL65 AMG Black Series 95 kgs (210 lbs) lighter
than the SL65 AMG - a significant weight reduction derived from specific
lightweight design measures. A large number of bodywork components are made
from high-strength and especially lightweight carbon fibre reinforced plastic
(CFRP); a technology that has proved its value in motorsports. The front wheel
arches, which are 12.7 mm (.5 inch) wider, the front apron with the visible
carbon fibre front splitter, the hood and the trunk lid are all made from
CFRP. The "V12 bi-turbo" lettering on the front wheel arches also provides an
indication of the engine's potency.
New CFRP roof with integrated roll bar
The roof cladding, made completely from CFRP, is presented in an all-new
design. Not only does it feature an integrated roll bar, but by foregoing the
convertible roof typical for SL-Class vehicles, the roofline has been made
considerably flatter. This is obvious from the rear window, which is at a
flatter angle to the trunk lid. The CFRP spoiler incorporated in the trunk lid
automatically extends by 121.9 mm (4.8 inches) from a speed of 120 km/h (75
mph), increasing the rear axle power take-off around 190 km/h (120 mph) by 50
kgs (110 lbs.) Viewed from behind, the rear apron with its visible carbon
fibre diffuser insert is conspicuous: this incorporates the active cooling
system for the rear axle limited slip differential. New optimum-weight AMG
forged wheels with a double spoke design - 19" at the front and 20" at the
rear - sit impressively in the wheel housings. The black paintwork, high-sheen
surfaces and matte finish lend an opulent look to the side profile.
Powerful transmission with four drive programmes and rev-matching
function
In keeping with its outstanding potential and high dynamic performance,
the power development and chassis of the SL65 AMG Black Series are also
presented at their best. Power is transmitted to the rear wheel via an AMG
SPEEDSHIFT PLUS five-speed automatic transmission. There are four drive
programmes to choose from: "C", "S", "M1", and "M2", with "M2" featuring a
20-percent quicker response time than "M1". Both manual programmes, "M1" and
"M2", allow the driver to benefit from the extreme tractive power of the V12
bi-turbo engine, since the gears will not automatically change down, even on
full throttle. The AMG SPEED-SHIFT PLUS five-speed automatic transmission
always stays reliably in the selected gear, even during kick-down shifts. In
addition, a powertrain which is extremely direct in all driving conditions
supports the torque converter bypass coupling from first gear onwards. The
automatic rev-matching function provides an extra thrill when down-shifting,
as well as reducing the load alteration effects. This has an exceedingly
positive effect, especially when braking to corner on the race circuit and
when driving in wet or icy conditions.
In keeping with this vehicle's tremendous power and torque, the
powertrain features especially high-performance components made with an
extremely resilient design. This advanced design is not limited to the various
transmission components such as the clutch discs and switching and converter
bypass logic, it also includes the drive shafts, wheel carriers, bearings and
the spring links on the rear axle.
Completely new design for AMG coil-over sports suspension
The AMG sports chassis has been designed with coil-over suspension. This
solution, which has been proven in the realm of motorsports, makes it possible
to adjust the pressure and flow rates of the shock absorbers and vehicle
level, as well as the track and camber. Drivers can configure their own
personal suspension setup when using the vehicle on the race circuit. Both
axles feature newly developed spring links and thrust, camber and tension
rods, as well as optimum weight aluminum wheel carriers. Compared with the
series production SL65 AMG, the Black Series has a 114 mm (4.5 in.) wider
track on the front axle, and a 101 mm (4 in.) wider track on the rear axle.
The new front axle kinematics creates a steering ratio which is eight percent
more direct, and the completely revised elasto-kinematics ensures greater
steering precision. The result is light-footed and predictable handling.
3-stage Electronic Stability Program (ESP) provides distinctive driving
dynamics
3-stage ESP with sports function is synonymous with the greatest possible
driving pleasure and distinctive driving dynamics. The driver can use the ESP
button on the centre console to switch between "ESP ON", "ESP SPORT" and "ESP
OFF", with the selected mode always displayed on the central screen of the AMG
instrument panel. In "ESP ON" mode, in the event of unstable driving
conditions, brakes are automatically applied to one or more wheels, and the
engine torque is reduced.
Briefly pressing the ESP button activates the "ESP SPORT" function. In
this mode, automatic oversteer and understeer control as well as the
accompanying engine torque adjustment allow for more dynamic driving
conditions, corresponding to the drift angle - which creates even more driving
enjoyment for SL65 AMG Black Series drivers. Depressing the brake pedal fully
reactivates ESP.
Holding down the ESP button activates the "ESP OFF" function. This means
there are no more automatic adjustments to the driving dynamics, and in
general the engine torque will no longer be reduced. "ESP OFF" should be used
only by experienced drivers on closed race circuits. Even in this mode, it is
still possible to reactivate all of the ESP functions by depressing the brake
pedal. Traction logic is active in all three ESP modes. If a drive wheel
starts to spin, specific automatic brake control is used to improve traction.
Working together with the multiple-disc limited-slip differential, which has
over 40 percent of its barrier effect in deceleration, ensures that the
enormous power of the engine is transferred to the road surface with minimum
loss.
Sports tires and compound disc brakes for top performance
The selected wheel/tire combination is responsible for ensuring the best
possible performance of the SL65 AMG Black Series on the race circuit: on the
front axle, 265/35 R 19 tires are fitted onto 9.5" x 19" AMG light alloy
wheels. On the rear axle, the impressive format is AMG 11.5" x 20" light alloy
wheels with 325/30 R 20 tires. The Sport Maxx GT tires are supplied by DTM
Motorsports partner Dunlop; they provide especially good grip and amazing
cornering speeds. Peering through the filigree double spokes on the AMG light
alloy wheels will reveal the generously dimensioned AMG high-performance brake
system. Vented, perforated disc brakes featuring especially high-performance
compound technology are fitted all around. On the front axle, the deceleration
load is borne by 6-piston fixed callipers and 388/38 mm (15.3/1.5 in) brake
discs, with 4-piston fixed callipers and 360/25 mm (14.2/1.0 in) discs on the
rear axle.
Functional yet charming interior design
Featuring Nappa leather, Alcantara and carbon, the interior of the SL65
AMG Black Series creates the perfect ambience to get sports car enthusiasts'
hearts racing. The all-black interior exudes the functional atmosphere of a
genuine racing car.
Fifteen millimetres smaller in diameter and with a perforated lateral
grip area, the AMG high-performance steering wheel, with its flattened
underside, provides optimum vehicle control. Silver-coloured aluminum shift
paddles enable manual gear changing.
More highlights featured on the centre console are the premium quality
carbon body trim, the matte-finish start/stop button, the new AMG gearshift
with carbon insert and the AMG logo with the words "Black Series" on the
ashtray. To match these, the roof lining, A and C columns are finished in
charcoal Alcantara. The AMG instrument panel features a completely new design
with a black speedometer showing up to 360 km/h, and a new white rev counter
with four integrated LEDs that indicate the optimum moment to change gears.
When the ignition is switched on, the speedometer and rev counter needles move
in synch to the end of their ranges and then return simultaneously to their
resting positions.
The AMG main menu displays more than just the selected drive programme.
The driver can also view the selected ESP mode, the engine oil temperature and
the battery voltage. The integrated "RACETIMER" stores information on the race
circuit lap times.
Further standard equipment for the SL65 AMG Black Series includes the
COMAND system. This new multimedia device with a 165 mm (6.5") colour screen
combines a car radio with double tuner, CD/DVD changer, Bluetooth telephone
interface, integrated drive for SD memory cards and a hard-drive-based
navigation system. The 40-GB hard drive ensures extra fast route calculation,
and an iPod, USB stick or other external audio devices can be plugged in to
the COMAND system via a universal media interface.
Complex development process in all of the Earth's climate zones
The complex development and testing process for the SL65 AMG Black Series
began in 2006. The AMG engineers and technicians test-drove ten prototypes and
development vehicles in all of the Earth's climate zones. Whether this
involved fast laps of the Nurburgring racetrack, high-speed test drives in
Nardo, Italy, wind tunnel tests, extensive test drives in the summer heat and
arctic cold or real-life crash tests - the new AMG high-performance coupé had
to prove that it was up to series production standard in every regard. In
total, the SL65 AMG Black Series notched up nearly 30,000 test kilometres
(18,641 miles) on various circuits - of which, 15,000 kilometres (9,321 miles)
were on the northern loop of the Nurburgring racetrack, acknowledged as the
most difficult race circuit in the world.
About Mercedes-Benz Canada
Mercedes-Benz Canada is responsible for the sales, marketing and service
of the four brands within the Mercedes Car Group in Canada; Mercedes-Benz,
smart, AMG and Maybach. Headquartered in Toronto, Ontario, Mercedes-Benz
Canada employs approximately 1,050 people in 19 locations across Canada.
Through a nationwide network of 18 Mercedes-Benz owned retail operations and
39 authorized dealerships, Mercedes-Benz Canada sold 24,117 vehicles in 2008,
the best year ever reported for Mercedes-Benz Canada Inc.

For further information:

For further information: JoAnne Caza, (416) 847-7550,
JoAnne.Caza@mercedes-benz.ca; Michael Minielly, (416) 847-7509,
Michael.Minielly@mercedes-benz.ca; Further information from Mercedes-Benz is
available on the internet at: www.media.mercedes-benz.ca